供應丶南箭【水分保持劑】丶三聚磷酸鈉丶CAS: 7758-29-4

供應丶南箭【水分保持劑】丶三聚磷酸鈉丶CAS: 7758-29-4

【產品概述】

三聚磷酸鈉(sodium tripolyphosphate)分類代碼 GBl5.003，INS451(i)。化學結構：本品為一類無定形水溶性線狀聚磷酸鹽，兩端以Na2 PO4終止，化學式Na5P3 O10，相對分子質量367.86。常用于食品中，作水分保持劑、品質改良劑、pH調節劑、金屬螯合劑。

Sodium tripolyphosphate(sodium tripolyphosphate) classification code GBl5.003, INS451 (I). Chemical structure: This product is a kind of amorphous water-soluble linear polyphosphate, both ends are terminated by Na2 PO4, chemical formula Na5P3 O10, molecular weight 367.86. Commonly used in food, as water retention agent, quality improver, pH regulator, metal chelating agent.

【產品用途】

用于肉類加工處理，提高肉的PH值，從而使肉的持水性能提高，保證肉蛋白的鮮嫩度。

It is used in meat processing to improve the pH value of meat, so that the water holding capacity of meat is improved, and the tenderness of meat protein is guaranteed.